baber/WOPTO huggingface dataset:
Patent JP-S5584723-A (JP)
Title: Conveyance method of pulverized body and apparatus thereof
Inventor: NAKABAYASHI KIYOUSHI
IPC: B65G53/30
Filed: 1978-12-19
Abstract: PURPOSE: To reduce pressure loss in transporting pulverized body through pipes by jetting heated oil onto pulverized body and mixing them uniformly in heating and forming the mixture in slurry.  
     CONSTITUTION: The heavy oil 28 which has high temperature and is stored in a refenerator 25 beforehand is pressurized by an oil feeding pump 29 and sent to the oil injecting apparatus 6 of a storage tank 4 through a conduit 26. The heating oil 28 sent under pressure is jetted from an injection nozzle 6 and dashes onto a part of pulverized coal 1 and directly heats the part of the pulverized coal 1 with heated heavy oil 28. The pulverized coal 1 thus mixed is formed into slurry form and sent into a sump 7. The slurry is sent into a relay storage tank 12 through a slurry pump 10 and a conduit 11. As the pulverized coal 1 is uniformly heated and mixed, the separation performance of the pulverized coal 1 from the heating oil 28 is exceedingly superior, and the pulverized coal is deposited, and the heavy oil 28 is separated as supernatant oil 35. The pulverized coal 1 in the relay storage tank 12 is sent in the necessary amount for the boiler 8 of a power plant in high efficiency in a short time in the same way. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09321405-A (JP)
Title: Flexible wiring board, electrical connection device and their use
Inventor: OTA TETSUSHI
IPC: H05K1/14
Filed: 1996-05-29
Abstract: PROBLEM TO BE SOLVED: To provide an electrical connection device wherein a continuity test between a conductive pattern of a fine pitch and IC tabs is efficiently performed in a connection process of a flexible wiring board to an electronic component such as the IC tabs. SOLUTION: On one side of a flexible wiring board 2, a plurality of parallel conductive patterns 3 are provided. On the tip part of the inner conductive patterns 3 except the outermost conductive pattern 3, connecting parts 3a which connect every adjacent two patterns are provided. Meanwhile, base end parts of the conductive patterns 3 are provided with a plurality of by-pass patterns 4 facing each other with a specified interval in between, and a connecting conductive pattern 5a of an IC tab 5 is so connected as to ride on the conductive pattern 3 and the by-pass pattern 4.  After performing a continuity test of all the conductive patterns 3 through the connecting part 3a and a base end connecting part 4a of the by-pass pattern 4, each of a tip part 2a and a base end part 2b of the flexible wiring board 2 which contains the connecting part 3a and the by-pass pattern 4 is cut off, to obtain an electric connection device.
Patent JP-H05320270-A (JP)
Title: Production of water-absorptive polymer
Inventor: KARASAWA YOSHIMITSU
IPC: C08F265/00
Filed: 1992-05-27
Abstract: PURPOSE:To produce a water-absorptive polymer which is excellent in light resistance and durability, has high gel strength and high water absorbency, gives the ground high air permeability scattered into the ground, and is suitable, e.g. for agriculture and horticulture and for afforestation of a desert. CONSTITUTION:An ethylenically unsaturated amine and/or its salt is polymerized on the surface and/or in the inside of a water-absorptive resin comprising a polyacrylic acid to produce a water-absorptive polymer having a surface covered with the ethylenically unsaturated amine and/or its salt and/or having an interpenetrated polymer network structure.
Patent JP-S5860436-A (JP)
Title: Optical reproducing or recording and reproducing device
Inventor: OOHARA SHIYUNJI
IPC: G02B7/28
Filed: 1981-10-05
Abstract: PURPOSE:To increase the focus sensitivity of an optical system without increasing its scale, by focusing reflected light from a disk through a convex lens and also split it into two beams through a total reflection mirror, and then obtaining a tracking error signal from one beam while obtaining a focus error signal from the other beam through a concabe lens. CONSTITUTION:Light emitted from a light source 1 is focused on a disk 6 through a convergent lens 2 and a diaphragm lens 7. Its reflected light travels backward, and is stopped down by a convex lens 7 and then split into two beams through a total reflection mirror 11; one beam is made incident to two- split photodetectors 12a and 12b, and a tracking error signal is obtained from the difference between their outputs. The other beam is spread slightly by a concave lens 13 and guided to two-split photodetectors 14a and 14b to obtain a focus error signal from their output difference. Use of the concave lens 13 increases focus sensitivity without increasing the scale of the obtical system.
Patent JP-H0323539-A (JP)
Title: Magnetic tape device
Inventor: FUKAZAWA AKIHIRO
IPC: G11B15/26
Filed: 1989-06-20
Abstract: PURPOSE:To absorb the sagging of a magnetic tape which occurs at the time of performing the switching of normal reproducing and reverse reproducing in the mutual direction by engaging a pair of rotational force storing members with the rotation outputting parts of a pair of reel bases. CONSTITUTION:The device is provided with a rotor 101 for integrally rotating while engaging with the rotation outputting parts 23b and 24b of a pair of reel bases 23 and 24 for taking up or supplying the magnetic tape 6 and a friction loading rotor 102 which is driven to be rotated by a prescribed torque or more. And also the device is provided with the rotational force storing members 27 and 28 which are constituted of an energizing member 106 for energizing the rotation so that the rotor 101 or the friction loading rotor 102 may abut on stoppers 102a and 102b which are disposed on the rotor 101 and the friction loading rotor 102. Then, the torque for rotating the reel base in the reversal direction to the rotating direction of the reel base is charged while the magnetic tape 6 is being supplied by one of the reel bases, so that the reel base is rotated in the direction where the magnetic tape 6 is stretched at the time of switching a mode. Thus, the sagging of the magnetic tape can be absorbed.
Patent JP-S644198-A (JP)
Title: Speaker equipment
Inventor: KOYAMA MASAYUKI
IPC: H04R9/06
Filed: 1987-06-26
Abstract: PURPOSE:To attain the reproduction of ultralow sound with high equality even with a speaker having small diameter by providing >= 2 magnetic on, one dia phragm to powerfully control the diaphragm while driving said diaphragm. CONSTITUTION:The magnetic circuit consists of a 1st magnetic circuit compris ing a 1st pole piece 13, a 1st yoke plate 14 and a 1st magnet 15 and of a 2nd magnetic circuit comprising a 2nd pole piece 23, a 2nd yoke plate 24 and a 2nd magnet. A coupling rod-shaped member 21 is provided in voice coils 12, 22 of the 1st and 2nd magnetic circuits and the coupling rod-shaped member 21 is fixed to the voice coils 12, 22 via a connection ring member 28. A dia phragm 11 is fixed to the voice coil 12.
Patent JP-S6315092-A (JP)
Title: Heat exchanger
Inventor: YAMAMOTO MICHIYASU
IPC: F28F1/12
Filed: 1986-07-07
Abstract: PURPOSE:To increase the heat radiating effect of a fin, by increasing the quantity of air flowing through parts by determining the length of the protruding part of a fin from a flat tube in the inlet part of a cooling air to be longer than the length of a flat part at the front edge of a fin, and to be shorter than the length from the front edge of a fin to the rear edge of the first louver or that of a deflection louver. CONSTITUTION:The length L of the protruding part of a fin 1 from a flat tube 2 in the inlet part of a cooling air (A) is determined to be longer than the length L1 that is the length of a flat part 1a at the front edge of a fin 1, and to be shorter than the length L2 from the front edge of a fin 1 to the rear edge of a deflection louver 3a on the inlet side of a cooling air (A). When the fin 1 is designed in such a manner, no cut line exists between the font edge of a flat tube 2 and the flat part 1a of a fin, so that the heat of a tube 2 is effectively transferred to the flat part 1a and large heat radiating effect can be expected from the fin 1. Besides an introduced flow of cooling air goes to louver parts 3a, 3... of high heat radiating effect, becoming a resultant flow F consisting of a flow F1 which deflects the louver parts 3a, 3... of large resistance and a flow F3 which goes along the bent wall 2b at the end of a tube 2, as a result the heat exchanging efficiency of a heat exchanger can be increased.
Patent JP-H09320991-A (JP)
Title: Fabrication of titanium nitride thin film
Inventor: TOBE RIYOUKO
IPC: H01L21/28
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To provide an excellent film quality with a low resistivity and low chlorine content by generating plasma in a process chamber, applying high frequency bias voltage to a substrate and depositing a titanium nitride thin film having (111) crystal orientation on the substrate. SOLUTION: In the case of fabricating a titanium nitride thin film by plasma CVD, a plasma generating electrode 61 provided with two terminals 62 and 63 is arranged in a process chamber 20, one terminal 62 of the plasma generating electrode 61 is connected to a high frequency power supply 52, the other terminal 63 is grounded through a capacitor 81, and plasma is generated in the process chamber 20. Then, high frequency bias voltage is applied to a substrate 21, and a titanium nitride thin film having (111) crystal orientation is deposited on the substrate 21. Thus, the excellent film quality with a low resistivity and low chlorine content is obtained.
Patent JP-S6315475-A (JP)
Title: Manufacture of field effect semiconductor device
Inventor: KOSEMURA KINSHIRO
IPC: H01L29/812
Filed: 1986-07-07
Abstract: PURPOSE:To form easily an asymmetrical recess/T shaped gate electrode by forming a recess with the use of the first resist mask and in addition to laminating the second resist as well as the third resist that has sensitivity higher than that of the second resist, thereby opening a pattern for forming a T shaped gate. CONSTITUTION:A recess-forming pattern having an opening 7 is formed on a first resist coating 6 on a semiconductor substrate 1 and the recess 8 is formed by using the above pattern as a mask. A second resist coating 9 is formed and pre-baked, and then a third resist coating 10 more sensitive than the coating 9 is pre-baked is formed and pre-baked. Furthermore, an exposure 11 to a position close to the source electrode 4 from the middle of the recess 8 of the pattern corresponding to a gate length and the exposure 12, in which a dose to the pattern corresponding to size where a gate electrode is enlarged to a T shape is lower than that of the pattern corresponding to the gate length, are carried out according to an optional order. Then, the second and third resists 9 and 10 are treated with a development process to open gate-forming patterns 13a and 13b, through which gate metal 14' is applied to form a T-shaped gate electrode 14.
Patent JP-H0916812-A (JP)
Title: Graphic processing method and device
Inventor: NOMURA MARI
IPC: G06F17/50
Filed: 1995-06-26
Abstract: PURPOSE: To provide a graphic processor which can directly produce and display a graphic that is turned into a three-dimensional surface model and also can extremely improve the accuracy of the produced three-dimensional graphic. CONSTITUTION: A closed area pointing process S3 is carried out to point a closed area where a graphic is turned into a three-dimensional form, together with a surface shape defining processes S4 to S6 which defines the surface shape of the pointed area, a deciding process S7 which decides whether the defined surface shape is defined in plural elements, a dividing process S8 which divides the closed area into the number of pieces equal to the surface shapes when it is decided that the surface shape is defined in plural elements, a redefining process S9 which defines again the surface shapes of divided closed areas, and a display process 10 which displays the result.
Patent JP-S6315340-A (JP)
Title: Malfunction detecting system for electronic controller
Inventor: KAWAKAMI HIROSHI
IPC: G06F11/00
Filed: 1986-07-07
Abstract: PURPOSE:To detect malfunction without providing a monitoring equipment, by providing a counter capable of subtracting one in the process of the execution of each program, and a means which sets a constant at the counter, and executing the initialization of a system over again when the counter is judged as zero. CONSTITUTION:A central processing unit 1 is equipped with the counter capable of subtracting one in the process of the execution of each program, and the means which sets the constant at the counter. On is subtracted from the set value TM of the counter, and the set value TM is set again on the counter. Next, it is judged whether the set value TM of the counter is zero or not, and when it is zero, the central processing unit 1, and the system are initialized, and when it is not zero, the processing of the program is executed. When a timer interruption processing ceases to generate, the setting of the constant which becomes (n) on the set value of the county ceases, and the set value TM of the counter goes to zero, then retart is applied, and the initialization of the system is performed by the program. Therefore, a cause to stop the generation of the timer interruption is eliminated, and the system enters into a normal operation.
Patent JP-H11341940-A (JP)
Title: Material for containing fishing bait, container and protective member therefor, and fish-gathering device for fishing
Inventor: HAYASHI YUKIO
IPC: A01K97/02
Filed: 1998-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a fishing bait container facilitating the handling of fishing baits and enabling the aimed function such as of scattering baits to be exhibited favorably. SOLUTION: This fishing bait container made of a relevant material 12 having a water-dissolvable portion 11 running dissolved a certain time after put into water is such one as to use a container body 10 with fishing dry baits 14 in a granular/lumpy form contained in a dispersed state therein, thereby, this fishing bait container facilitates the carriage and handling of the baits 14 before its use, and when it is used, it sinks to a desired depth underwater, and the material 12 then dissolves in water to effect diffusion of the baits 14 into water.
Patent JP-H04355805-A (JP)
Title: Learning controller
Inventor: NAKAMURA YUJI
IPC: G05D13/62
Filed: 1991-06-03
Abstract: PURPOSE:To eliminate a need of a target position command, a position loop, a manual operation function, etc., in a learning controller applied to the servo system where the repeated operation of a prescribed pattern of a machine tool, a robot, or the like is performed. CONSTITUTION:A learning controller 1 is provided with an operation means which performs corrected operation to output a corrected speed command obtained at the time of learning and uncorrected operation to store an inputted speed command in a memory 4 and to output it as the corrected speed command as it is, a measuring means which measures the dynamic characteristic of a motor control system, an editing means which edits various data and parameters of an external information processor, a mode selecting means which designates arbitrary one of learning, operation, measuring, and editing means, a corrected speed command selecting means which designates arbitrary one of plural corrected speed commands, a correction/non-correction selecting means which designates corrected operation or uncorrected operation, a start means which start learning, operation, and measuring means, and a means which outputs the state of the inside of the learning controller.
Patent JP-S6053177-A (JP)
Inventor: IDE HIROSHI
IPC: D05B27/04
Filed: 1983-08-31
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5783969-A (JP)
Title: Frame phase synchronizing circuit
Inventor: IKEDA TOSHIO
IPC: H04N5/04
Filed: 1980-11-13
Abstract: PURPOSE:To permit phase relation between writing to and reading from a memory to have constant relation to the frame constitution of a signal all the time, by generating two kinds of frame pulses, which correspond to respective frames, by a frame synchronizing circuit. CONSTITUTION:In a frame phase comparing circuit 8 which includes a write area selecting circuit 15, a frame synchronizing circuit generates an F.PLS which corresponds to an F frame 19 and an EPLS which corresponds to an E frame 20 in addition to a usual write frame pulse WFP. The F frame is used when the contents of a frame pulse is a 1 and the E frame is used when a 0. This F.PLS is inputted to the set terminal 17 of a setting/resetting circuit 16, and an E pulse is also inputted to the reset terminal 18, so that the output of the circuit 16 is the 1 in the area of the F frame or the 0 in the area of the E frame. Therefore, the F frame is written in a frame memory 1, and the E frame in a frame memory 2 without fail.
Patent JP-S5949647-A (JP)
Title: Memory controlling method
Inventor: INAMOTO TOSHIHARU
IPC: G06F13/42
Filed: 1982-09-14
Abstract: PURPOSE:To decrease the number of memory elements, by using a memory element which has large capacity in an address direction to constitute a memory which has capacity less than the capacity in the address direction of the memory element. CONSTITUTION:The output data bus signal of a CPU20 is written in a parallel- serial converter 27, whose output WD is written in an address indicated by a memory 21. Then, a count-up signal CUP is outputted from a timing generation part 24 to an external address generation part 25 to advance an external address by one, and the output WD of the converter 27 is written in the address. Thus, the timing generation part 24 applies the signal CUP to the external address generation part 25 to advance the external address signal, one by one, and a shift signal SHP is applied to the converter 27 to change the output WD into contents which are one-bit higher in order, writing them in the memory 21. Then, this is repeated until the final contents of the data bus signal of the CPU20 are written in the memory 21. In reading operation, output data RD from the memory 21 is fetched in a serial-parallel converter 28.
Patent JP-S5861764-A (JP)
Inventor: MUROI KUNIMASA
IPC: A63B49/10
Filed: 1981-10-07
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0341405-A (JP)
Title: Optoelectronic device
Inventor: UIRIAMU DEIKUSUN UESUTOUTSUDO
IPC: G02B6/42
Filed: 1990-06-20
Abstract: PURPOSE: To form an optical waveguide provided with an optical deflecting unit for reflecting a part of light adjacent to a laser light source formed on the face of a semiconductor substrate by integration on the face of the substrate by integration, to miniaturize an optoelectronic device for bidirectional transmission system and to improve the reliability. CONSTITUTION: An optical signal from the laser light source 120 is guided to the first optical guide layer 132 of an optical waveguide 130 and a partial reflecting film 140. The partial reflecting film 140 operates as a beam splitter and a part of the light signal is deflected. Then, the signal is connected to the core 162 of an optical fiber 160 through a second optical guide layer 136 and is transmitted to a remote receiver. The light signal transmitted to the opto-electronic device 100 through the core 162 is guided to the second optical guide layer 136 and the partial reflecting film 140 and a part of the light signal is deflected. Then, the signal is transmitted to a PIN diode detector 150 through the upper face 139 of the optical waveguide 130. Thus, the optoelectronic device 100 can be used as the bi-directional optical transmission system with such operation.
Patent JP-H0829677-A (JP)
Title: Image transmitting optical system
Inventor: NAGAOKA TOSHIYUKI
IPC: G02B23/26
Filed: 1994-07-12
Abstract: PURPOSE:To provide high optical performance while composing one relay of an image transmitting optical system used for a rigid endoscope from two lenses. CONSTITUTION:In an optical system of almost unmagnified image, two positive leness composition the lens system are radial type ununiform lenses represented by the equation; N(r)=N00+N10r<2>+N20r<4>+..., where r is a distance in the radial direction from the optical axis, N(r) is the refractive index of reference wavelength on the point of radial (r), N00 is the refractive index of a reference wavelength on the optical axis and N10, N20... are the second and fourth order refractive index distribution coefficients of reference wavelength. At least on of the radial type ununiform lenses satisfy the following conditions: (1) N10<0, (2) 1/V10<2/V00, where V00, V10 represent a first order and a second order dispersions of the radial type ununiform leness.
Patent JP-2001027542-A (JP)
Title: Measuring and display device for distance in golf curse
Inventor: KIKKO KOJI
IPC: G01C21/00
Filed: 1999-06-08
Abstract: PROBLEM TO BE SOLVED: To obtain a measuring and display device by which the precise distance to a putting green of every golf player can be displayed individually to every golf player in a golf course, by a method wherein a means by which information from a GPS is processed and by which the distance up to the putting green of every golf player is displayed is installed at a device which is carried by every golf player. SOLUTION: A master device (a GPS device) 20 which can process information from a GPS is installed at a cart which is used in a golf course. In addition, a GPS operation circuit 39 which receives information from the GPS is installed at a slave device 28 which is carried by every golf player. Since the master device 20 uses the GPS, it is constituted in such a way that the longitude, the latitude, the direction and the distance up a putting green of the master device 20 can be calculated. In the slave device 28, the value of the longitude, that of the latitude, that of the direction and that of the distance up to the master device 20 are subtracted from the value of the longitude, that of the latitude, that of the direction and that of the distance up to the putting green of the master device 20.  As a result, the longitude, the latitude, the direction and the distance up to the putting green of the slave device 28 are found. In addition, the precise distance up to the putting green of the slave device 28 is found so as to be displayed on a display 30.
Patent JP-H0914679-A (JP)
Title: Hot water supplier
Inventor: TAKEDA TAKESHI
IPC: F24D15/00
Filed: 1995-06-27
Abstract: PURPOSE: To provide a hot water supplier capable of improving convenience on use and of simplifying a structure. CONSTITUTION: A hot water supplier is constructed such that hot water is supplied from a warm water supply source B to a bath room hot water supply part A through a hot water effluent passage 1. In the hot water supplier, there is provided a floor heater E where a hot water supply passage 15 is provided in a mat-shaped structure 14 through which hot water passes, and the inside of a room is heated by directing hot water to pass through the hot water passage 15. Hot water supplied from the warm water supply source 15 passes through the hot water passage 15 in the floor heater E, and is thereafter supplied to the bath room hot water supply part A.